分析人生时间轴，包括大运流年详细分析
AI agents call analyze_life_timeline to retrieve information from Ziwei without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool performs astrological analysis and interpretation of life timelines based on Ziwei Doushu principles. It reads/analyzes existing astrological chart data to provide insights about major life periods (大运) and annual cycles (流年). No data is created, modified, deleted, or used to trigger external operations. The tool is purely analytical and returns interpretive results, fitting the 'Read' category.
From the tool's definition Tool name 'analyze_life_timeline' and description '分析人生时间轴，包括大运流年详细分析' (analyze life timeline, including detailed analysis of major periods and annual cycles) indicate retrieval and interpretation of astrological data without modification or side effects.
Documented attack patterns abuse exactly the kind of access analyze_life_timeline gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and Ziwei, and nothing reaches the server without passing your rules. This is the rule we recommend for analyze_life_timeline:
{
"version": "1",
"default": "deny",
"tools": {
"analyze_life_timeline": {}
}
}analyze_life_timeline is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.
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分析人生时间轴，包括大运流年详细分析. It is categorised as a Read tool in the Ziwei MCP Server, which means it retrieves data without modifying state.
Register the Ziwei MCP server in PolicyLayer and add a rule for analyze_life_timeline: allow, deny, rate-limit, or require approval. Point your MCP client at the PolicyLayer proxy URL and the rule is enforced on every call, before it reaches Ziwei. Nothing to install.
analyze_life_timeline is a Read tool with low risk. Read-only tools are generally safe to allow by default.
Yes. Add a rate_limit block to the analyze_life_timeline rule in your PolicyLayer policy. For example, setting max: 10 and window: 60 limits the tool to 10 calls per minute. Rate limits are tracked per agent session and reset automatically.
Set action: deny in the PolicyLayer policy for analyze_life_timeline. The AI agent will receive a policy violation error and cannot call the tool. You can also include a reason field to explain why the tool is blocked.
analyze_life_timeline is provided by the Ziwei MCP server (siwuxue/ziwei-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Start from Ziwei, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.
Free to start. No card required.
12 Ziwei tools catalogued and risk-classified — across an index of 43,000+ MCP servers.